Solution for Simple Classical Systems Using SCILAB

Abstract

The use of computers as a learning tool has been a time-tested method, which can attract the interest and motivation of students to solve any complicated system easily. Scilab is an open-source computational software package that provides various tools to simulate and solve problems in classical mechanics. In this paper, two types of classical mechanics problems are solved. Under kinematics section, we solve the Projectile motion considering air resistance and particle falling under the action of gravity, with resistive force dependence on different exponents of velocity. Similarly, under the waves superposition section, we solve the two sinusoidal waves superimposed to give a Lissajous pattern and superposition of two or more waves using Scilab software for a better understanding of the classical problems by visualization of graphs, as Scilab has 2D and 3D plotting facilities.